While people may joke about alien encounters, the idea of microbial life in space often seems far-fetched. Could microscopic organisms like diatoms and plankton actually survive in the vacuum of space, preserved in cosmic dust? This raises questions about the nature of life beyond Earth and ...

Occurred in Nhon Trach, Dong Nai, Vietnam A mysterious smoke ring floats above Nhon Trach, Dong Nai, Vietnam. Contact licensing@viralhog.com to license this or any ViralHog video. ViralHog is based in Bozeman, Montana, USA. Make money from your videos! Submit footage here: ...